merge from srs2

@@ -1289,6 +1289,7 @@ Winlin
 [bug #518]: https://github.com/ossrs/srs/issues/518
 [bug #541]: https://github.com/ossrs/srs/issues/541
 [bug #546]: https://github.com/ossrs/srs/issues/546
+[bug #418]: https://github.com/ossrs/srs/issues/418
 [bug #xxxxxxxxxx]: https://github.com/ossrs/srs/issues/xxxxxxxxxx
 
 [exo #828]: https://github.com/google/ExoPlayer/pull/828

@@ -1164,6 +1164,11 @@ int SrsSimpleHandshake::handshake_with_server(SrsHandshakeBytes* hs_bytes, ISrsP
     if ((ret = hs_bytes->create_c2()) != ERROR_SUCCESS) {
         return ret;
     }
+    
+    // for simple handshake, copy s1 to c2.
+    // @see https://github.com/ossrs/srs/issues/418
+    memcpy(hs_bytes->c2, hs_bytes->s0s1s2 + 1, 1536);
+    
     if ((ret = io->write(hs_bytes->c2, 1536, &nsize)) != ERROR_SUCCESS) {
         srs_warn("simple handshake write c2 failed. ret=%d", ret);
         return ret;

@@ -3300,9 +3300,24 @@ int SrsConnectAppResPacket::decode(SrsBuffer* stream)
         ret = ERROR_SUCCESS;
     }
     
-    if ((ret = props->read(stream)) != ERROR_SUCCESS) {
-        srs_error("amf0 decode connect props failed. ret=%d", ret);
-        return ret;
+    // for RED5(1.0.6), the props is NULL, we must ignore it.
+    // @see https://github.com/ossrs/srs/issues/418
+    if (!stream->empty()) {
+        SrsAmf0Any* p = NULL;
+        if ((ret = srs_amf0_read_any(stream, &p)) != ERROR_SUCCESS) {
+            srs_error("amf0 decode connect props failed. ret=%d", ret);
+            return ret;
+        }
+        
+        // ignore when props is not amf0 object.
+        if (!p->is_object()) {
+            srs_warn("ignore connect response props marker=%#x.", (u_int8_t)p->marker);
+            srs_freep(p);
+        } else {
+            srs_freep(props);
+            props = p->to_object();
+            srs_info("accept amf0 object connect response props");
+        }
     }
     
     if ((ret = info->read(stream)) != ERROR_SUCCESS) {